Kev pom kev tsis zoo xws li cua sov qeeb thiab lub raj tsis muaj xim tuaj yeem cuam tshuam qhov kev laus ntawm cov raj cua sov sab nraud, thaum qhov kev poob qis ntawm cov rwb thaiv tsev tsis tu ncua yog qhov tseeb tshaj plaws thiab qhov tseem ceeb hauv kev laus kev txiav txim siab qhov ntsuas, uas tuaj yeem cuam tshuam qhov kev ua tau zoo ntawm cov cua sov. Raws li qhov kev nyab xeeb tseem ceeb ntawm cov khoom siv hluav taws xob cua sov, kev tiv thaiv hluav taws xob ncaj qha txiav txim siab txog kev nyab xeeb ntawm kev ua haujlwm thiab kev pabcuam lub neej ntawm cov cua sov. Kev tshawb nrhiav tsis tu ncua thiab cov ntaub ntawv taug qab ntawm cov rwb thaiv tsev tiv thaiv yog qhov tseem ceeb ntawm cov khoom siv hluav taws xob hauv kev lag luam, thiab tseem yog lub hauv paus tseem ceeb rau kev txiav txim siab seb puas yuav tsum tau hloov cov cua sov.
Kev tsim nyog tshiab cov cua kub cua sov raj muaj qhov muaj txiaj ntsig zoo heev, uas feem ntau ruaj khov siab dua 50 megohms nyob rau hauv qhov kub thiab txias ua haujlwm. The internal high-purity magnesium oxide powder and dense compaction structure ensure excellent insulation performance, completely isolating current leakage risks. Nrog rau lub sijhawm ua haujlwm nce, siab - kub thermal voj voog, noo noo yaig thiab nruab nrab corrosion yuav ua rau maj mam laus ntawm cov txheej txheem rwb thaiv tsev, ua rau tsis tu ncua ntawm cov ntaub ntawv rwb thaiv tsev tiv thaiv.
Lub rwb thaiv tsev tiv thaiv attenuation muaj qhov pom tseeb theem yam ntxwv. Thaum ntxov laus, tus nqi maj mam poob los ntawm 50 megohms mus rau 20 megohms, tsis muaj cov tsos mob tshwm sim pom tseeb, thiab cov khoom siv tuaj yeem ua haujlwm ib txwm nyob ntawm qhov chaw. Nyob rau hauv nruab nrab- lub sij hawm aging theem, tus nqi poob sai sai mus txog 5 megohms, nrog rau cov cua sov qeeb, me ntsis kub hloov thiab lwm yam tshwm sim, thiab cov ntaub ntawv ntsuas kub ntsuas kub tsis ruaj tsis khov. Thaum tus nqi poob qis dua 1 megohm, lub raj cua sov nkag mus rau hauv lub xeev txaus ntshai uas muaj kev pheej hmoo heev, thiab yuam kev hloov pauv yuav tsum tau ua tam sim ntawd.
Lub hauv paus ua rau lub rwb thaiv tsev tsis kam poob xws li cov hmoov carbonization sab hauv, cov txheej txheem loosening thiab noo noo ingress. Ntev-lub sij hawm siab- kub ua haujlwm carbonizes magnesium oxide hmoov los ua cov khoom siv hluav taws xob; xoob sab hauv cov qauv tshwm sim los ntawm cov raj tsis txaus shrinking ntom ua rau cov rwb thaiv tsev tsis sib xws; aging thiab tawg sealing lug ua rau sab nraud ya raws mus txeeb thiab dampen rwb thaiv tsev hmoov. Cov yam tseem ceeb no ua haujlwm ua ke kom tsis tu ncua txo qhov kev ua haujlwm ntawm kev rwb thaiv tsev tag nrho ntawm cov cua sov raj.
Ntau lub lag luam tsuas yog hloov cov cua kub cua kub tom qab kev rwb thaiv tsev tsis ua hauj lwm thiab kev ua txhaum cai tshwm sim, uas yog kev saib xyuas tsis tu ncua nrog kev nyab xeeb zoo. Kev saib xyuas zoo raws li cov ntaub ntawv tiv thaiv rwb thaiv tsev hloov pauv tuaj yeem zam kev nyab xeeb tag nrho. Thaum lub rwb thaiv tsev tiv thaiv tseem poob mus rau 5 megohms thiab qhia tau hais tias qhov kev poob qis tsis tu ncua, kev hloov pauv yog qhov kev saib xyuas zoo tshaj plaws thiab kev lag luam.
Tsim kom muaj cov ntaub ntawv tiv thaiv kev tiv thaiv kev tiv thaiv tsis tu ncua thiab sib piv cov ntaub ntawv ntsuas kub ntsuas kub tuaj yeem tsim ua kom tiav cov cua sov raj kev ntsuas kev ua haujlwm. Cov txheej txheem kev saib xyuas kws tshaj lij tsim raws li cov ntaub ntawv hloov pauv tuaj yeem paub txog kev saib xyuas cov khoom siv cua sov, txo qis tus nqi thiab kev pheej hmoo ntawm kev nyab xeeb, thiab ua kom ntev - lub sijhawm ua haujlwm nyab xeeb thiab ruaj khov ntawm kev lag luam hluav taws xob cua sov.
